2021704035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10367713}}^1$

素因数の和:10367734

約数の個数: 16

約数和(自身を含む): 3483551904

約数和(自身を除く): 1461847869

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10367713, 31103139, 51838565, 134780269, 155515695, 404340807, 673901345, 2021704035]

約数ペア:

[(1, 2021704035), (3, 673901345), (5, 404340807), (13, 155515695), (15, 134780269), (39, 51838565), (65, 31103139), (195, 10367713)]